Lnu
abbr. last name unknown 未知姓
🗣️ 情景例句
Rome wasn't built in a day.
罗马不是一天建成的。
Finally,I asked him how old he was.
最后,我问他他多大。
It was not that Bruce always underestimated difficulties.
这并不是说布鲁斯总是低估困难，